Caulocattleya Marie Osment, Mr/Mrs W.Osment 1957 (RHS)

Caularthron bicornutum × Cattleya Dubiosa (syn Cattleya Dubiosa (1890))


Caulocattleya Marie Osment orchid images, lineage and ancestry .
The orchid Caulocattleya Marie Osment is a hybrid registered with the Royal Horticultural Society by Mr/Mrs W.Osment in 1957.
Top three species ancestors and their influences are
  • Caularthron bicornutum (50.00%)
  • Cattleya harrisoniana (25.00%)  subgenus Intermediae
  • Cattleya trianae (25.00%)  subgenus Cattleya  section: Cattleya 

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Seed Parent
Caularthron bicornutum Caularthron bicornutum Caularthron bicornutum
Caularthron bicornutum
Pollen Parent
Cattleya Dubiosa (1890) Cattleya Dubiosa (1890) Cattleya Dubiosa (1890)
Cattleya Dubiosa (syn Cattleya Dubiosa (1890))
Pollen Grandparents
Cattleya harrisoniana
Cattleya harrisoniana
Cattleya trianae
Cattleya trianae

Species Ancestors (3)
Caularthron bicornutum
Cattleya harrisoniana
Cattleya trianae


C. trianae 25.00%